Physics, 22.01.2020 20:31, lilrel8602
Acue ball initially moving at 3.4 m/s strikes a stationary eight ball of the same size and mass. after the collision, the cue ball’s final speed is 0.94 m/s at an angle of θ with respect to its original line of motion? find the eight ball’s speed after the col- lision. assume an elastic collision (ignoring friction and rotational motion).
answer in units of m/s.
Answers: 1
Physics, 22.06.2019 01:10, Katyazamo
The 10-kg double wheel with radius of gyration of 125mm about o is connected to the spring of stiffness k = 600 n/m by a cord which is wrapped securely around the inner hub. if the wheel is released from rest on the incline with the spring stretched 225 mm, calculate the maximum velocity v of its center o during the ensuing motion. the wheel rolls without slipping
Answers: 1
Acue ball initially moving at 3.4 m/s strikes a stationary eight ball of the same size and mass. aft...
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